package com.qfedu.yb.vo;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

/**
 * 非分页查询的，结果统一类*/
@Data
@NoArgsConstructor
@AllArgsConstructor
public class R {
    private int code;
    private String msg;
    private Object data;

    /**
     * 成功
     * @param data 需要返回的数据*/
    public static R ok(Object data){
        return new R(0,"OK",data);
    }
    /**
     * 成功*/
    public static R ok(){
        return ok(null);
    }
    /**
     * 失败*/
    public static R fail(Object data){
        return new R(100000,"FAIL",data);
    }

    public static R fail(){
        return fail(null);
    }
}
